Chemistry SAT 2?

theenglishrosees
Fri, 12 Aug 2016 18:19:54 +0000

Hello!
I took regular Chemistry already and did very well in the class but this was a year ago.
I took a diagnostic SATII Chemistry test and received 630, albeit it was Barron’s.
After the diagnostic, I worked through the Barron’s book but have some trouble grasping Hybridization.
Could someone please explain this to me?

Any tips in terms of memorizing molecular structures or anything else?

Also, is Princeton Review more like the actual test?
I have both books.

Thank you